8560136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1553}}^1$

素因数の和:1625

約数の個数: 32

約数和(自身を含む): 17622360

約数和(自身を除く): 9062224

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 1553, 2756, 3106, 5512, 6212, 12424, 20189, 40378, 80756, 82309, 161512, 164618, 329236, 658472, 1070017, 2140034, 4280068, 8560136]

約数ペア:

[(1, 8560136), (2, 4280068), (4, 2140034), (8, 1070017), (13, 658472), (26, 329236), (52, 164618), (53, 161512), (104, 82309), (106, 80756), (212, 40378), (424, 20189), (689, 12424), (1378, 6212), (1553, 5512), (2756, 3106)]